I have had the noise for quite a while, i'd say ever since i bought the car a couple years ago. The noise was negligble and only intermittent, but lately it has been worse.
Took it to the dealership and they said they needed to replace both turbos!!!
Luckily its under warranty, but still i only have 48k miles on it, seems to early for the turbos to be bad.
Should i be concerned?